Asscher|Lab Grown|IGI

1.01ct D FL Asscher Lab Grown Diamond

VG • D/FL • IGI LG816602726

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG816602726

Diamond specifications and retailer prices

From $349 USD
As of October 30, 2026
Save $2,321 USD (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,670 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.01ct lab-grown asscher diamond

This 1.01ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG816602726 or 816602726. Listed at 21 retailers as of October 30, 2026, with prices from $349 to $2,670, a $2,321 spread on the same certified stone. Brilliant Earth lists it at $2,670. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle44.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816602726
Dimensions5.58 × 5.50 × 3.68 mm
L/W Ratio1.01
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.58 mm5.50 mm1.01 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816602726
Side View
Table 67.0%Crown 36.2°Girdle: ThickPavilion 44.1°Culet: NoneDepth 66.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $2,670 USD|Low: $349 USD|High: $2,680 USD|Avg: $920 USD|-0.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 4$349 USD
Retailer 8$367 USD
Retailer 11$399 USD
Retailer 9$455 USD
Retailer 15$545 USD
Retailer 2$585 USD
Retailer 17$588 USD
Retailer 13$630 USD
Retailer 14$664 USD
Retailer 12$688 USD
Retailer 3$870 USD
Retailer 10$1,133 USD
Retailer 6$1,288 USD
Retailer 7$1,290 USD
Retailer 16$1,550 USD
Retailer 5$1,551 USD
Brilliant Earth$2,670 USD

37 data points across 17 retailers

21 retailers$349 USD to $2,670 USD

A
Cheapest Retailer
-
$349 USD
Final sale: no returns
Retailer 2
-
$367 USD
View
Price last confirmed 22 days ago
A
Retailer 3
-
$399 USD
£314 GBP
View
Retailer 4
-
$426 USD
View
Price last confirmed 36 days ago
Retailer 5
-
$449 USD
View
Price last confirmed 36 days ago
Retailer 6
-
$455 USD
View
Price last confirmed 27 days ago
Retailer 7
-
$455 USD
View
Price last confirmed 18 days ago
A
Retailer 8
-
$545 USD
View
B+
Retailer 9
-
$585 USD
View
A
Retailer 10
-
$588 USD
View
B+
Retailer 11
-
$630 USD
€600 EUR
View
B+
Retailer 12
-
$664 USD
ZAR 10,726 ZAR
View
B+
Retailer 13
-
$688 USD
£542 GBP
View
B+
Retailer 14
-
$870 USD
View
B+
Retailer 15
-
$1,133 USD
View
B
Retailer 16
-
$1,288 USD
View
Retailer 17
-
$1,290 USD
View
Price last confirmed 12 days ago
Retailer 18
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$1,462 USD
View
Price last confirmed 30 days ago
B
Retailer 19
-
$1,550 USD
View
B
Retailer 20
-
$1,551 USD
£1,221 GBP
View
Most Expensive
B
Brilliant Earth
20912973A · Oct 30
$2,670 USD
View
20 more retailers have this diamond
Prices start from $349 USDSave up to $2,321 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.01ct Asscher
$349 USD